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WO2008093755A1 - Radio communication terminal, radio communication terminal communication control method, and radio communication system - Google Patents

Radio communication terminal, radio communication terminal communication control method, and radio communication system Download PDF

Info

Publication number
WO2008093755A1
WO2008093755A1 PCT/JP2008/051456 JP2008051456W WO2008093755A1 WO 2008093755 A1 WO2008093755 A1 WO 2008093755A1 JP 2008051456 W JP2008051456 W JP 2008051456W WO 2008093755 A1 WO2008093755 A1 WO 2008093755A1
Authority
WO
WIPO (PCT)
Prior art keywords
radio communication
communication terminal
handoff
base station
list
Prior art date
Application number
PCT/JP2008/051456
Other languages
French (fr)
Japanese (ja)
Inventor
Takeshi Makabe
Original Assignee
Kyocera Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kyocera Corporation filed Critical Kyocera Corporation
Publication of WO2008093755A1 publication Critical patent/WO2008093755A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

It is possible to provide a radio communication terminal, a radio communication terminal communication control method, and a radio communication system which can suppress power consumption and rapidly perform handoff judgment. The radio communication terminal (10) acquires a peripheral base station list from a base station when executing an idle handoff. The radio communication terminal (10) performs a search process of other hand class for further executing a hard handoff if the energy intensity of the used frequency in the current band class is weak and if it is confirmed that the search performed according to the peripheral base station list has found that there is no other base station of the same band class capable of performing soft handoff. Here, the search process is executed by extracting base stations of different band classes in the peripheral bass station list and according to the search order, sort is performed in the descending order based on the signal intensity list in the band class accumulated in advance. When the handoff condition is satisfied and a hard handoff is performed, the signal intensity list is cleared.
PCT/JP2008/051456 2007-01-30 2008-01-30 Radio communication terminal, radio communication terminal communication control method, and radio communication system WO2008093755A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-020156 2007-01-30
JP2007020156A JP4994867B2 (en) 2007-01-30 2007-01-30 Mobile terminal device

Publications (1)

Publication Number Publication Date
WO2008093755A1 true WO2008093755A1 (en) 2008-08-07

Family

ID=39674062

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051456 WO2008093755A1 (en) 2007-01-30 2008-01-30 Radio communication terminal, radio communication terminal communication control method, and radio communication system

Country Status (2)

Country Link
JP (1) JP4994867B2 (en)
WO (1) WO2008093755A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106210754A (en) * 2016-07-07 2016-12-07 腾讯科技（深圳）有限公司 A kind of control the method for net cast, relevant device and system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8363630B2 (en) * 2009-08-11 2013-01-29 Intel Corporation Device, system and method of scanning a wireless communication frequency band
US8838108B2 (en) * 2010-08-31 2014-09-16 Qualcomm Incorporated Techniques to optimize the interaction between C2K idle handoff and C2K-LTE reselection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1013907A (en) * 1996-06-24 1998-01-16 N T T Ido Tsushinmo Kk Handover class deciding method in cdma mobile communication system and cdma mobile communication system
JPH10322751A (en) * 1997-05-21 1998-12-04 Saitama Nippon Denki Kk Terminal initiative type mobile communication system
JP2005295358A (en) * 2004-04-02 2005-10-20 Mitsubishi Electric Corp Handover method and mobile set
WO2006089456A1 (en) * 2005-02-23 2006-08-31 Zte Corporation A method of mobile terminal autonomous handoff

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6845238B1 (en) * 1999-09-15 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) Inter-frequency measurement and handover for wireless communications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1013907A (en) * 1996-06-24 1998-01-16 N T T Ido Tsushinmo Kk Handover class deciding method in cdma mobile communication system and cdma mobile communication system
JPH10322751A (en) * 1997-05-21 1998-12-04 Saitama Nippon Denki Kk Terminal initiative type mobile communication system
JP2005295358A (en) * 2004-04-02 2005-10-20 Mitsubishi Electric Corp Handover method and mobile set
WO2006089456A1 (en) * 2005-02-23 2006-08-31 Zte Corporation A method of mobile terminal autonomous handoff

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106210754A (en) * 2016-07-07 2016-12-07 腾讯科技（深圳）有限公司 A kind of control the method for net cast, relevant device and system
CN106210754B (en) * 2016-07-07 2020-03-03 腾讯科技（深圳）有限公司 Method, server, mobile terminal, system and storage medium for controlling live video

Also Published As

Publication number Publication date
JP2008187544A (en) 2008-08-14
JP4994867B2 (en) 2012-08-08

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